Meanwell LRS-200E-4.2 LED Power Supply

The Meanwell LRS-200E-4.2 is a high-performance LED power supply designed for industrial and commercial applications. It delivers 200 watts of power with a 4.2V DC output and operates efficiently within a wide input voltage range of 85 to 264V AC. Featuring a compact, low-profile design, it supports natural air cooling, which enhances its reliability and durability.

The power supply is equipped with overvoltage, overload, and short-circuit protection to ensure safe and stable operation. With an efficiency of up to 90%, the LRS-200E-4.2 is ideal for LED lighting systems and other low-voltage applications.

Functions And Features

The Meanwell LRS-200E-4.2 LED Power Supply is designed to provide reliable and efficient power for LED lighting systems.

1. Power Conversion. Converts high AC voltage (85-264V) to a stable 4.2V DC output suitable for low-voltage applications.
2. Overload Protection. Automatically shuts down the power supply when the load exceeds its maximum capacity, preventing damage.
3. Overvoltage Protection. Protects connected devices by cutting off power when output voltage exceeds safe limits.
4. Short-circuit Protection. Prevents damage to both the power supply and connected devices by interrupting the current in the event of a short circuit.
5. 200W Output Power. Delivers a consistent 200 watts of power for various industrial and LED applications.
6. High Efficiency. Achieves up to 90% efficiency, minimizing energy loss and reducing heat generation.
7. Compact Design. Slim and low-profile, allowing for easy installation in space-constrained environments.
8. Natural Air Cooling. Uses free air convection for cooling, enhancing reliability without the need for additional fans.
9. Wide Input Range. Operates with input voltages from 85 to 264V AC, making it suitable for global use.
10. Protection Mechanisms. Equipped with built-in protections for overload, overvoltage, and short circuits, ensuring safe operation.
11. Durability. Features high-quality components designed for long-term performance in industrial environments.

Specifications

Here are the typical specifications.

1. Output Power. 200W
2. DC Output Voltage. 4.2V DC
3. Output Current. 0 ~ 40A
4. Input Voltage Range. 85 ~ 264V AC, 120 ~ 370V DC
5. Efficiency. Up to 89%
6. Frequency Range. 47 ~ 63Hz
7. Power Factor. ≥0.95 at 230V AC full load
8. Protection Features.
   • Overload Protection (constant current limiting, auto-recovery)
   • Overvoltage Protection (5.2 ~ 6.2V)
   • Short-circuit Protection (auto-recovery)
9. Cooling Method. Natural air convection
10. Operating Temperature. -30°C to +70°C
11. Dimensions. 215 x 115 x 30 mm (L x W x H)
12. Weight. 0.56 kg
13. Safety Standards. Meets UL, TUV, and CE certifications
14. MTBF (Mean Time Between Failures). 346.1K hours at 25°C

About Sales

For pricing and customization options, contact us at manager@ledonlinesale.com.

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